package payroll;

import java.util.HashMap;
import java.util.Map;
     public class PayrollDatabase {
	
	  private static Map<Integer, Employee> employees = new HashMap<>();

	  public static Employee getEmployee(int empId) {
		return employees.get(empId);
	}

	  public static void saveEmployee(Employee e) {
		employees.put(e.getEmpId(), e);
	}

	  public static void deleteEmployee(int empId) {
		employees.remove(empId);
	}

 }